html {
    font-size: 50px;
}

* {
    padding: 0;
    margin: 0;
    list-style: none;
    outline: none;
    text-decoration: none;
    touch-action: none;
}

body {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

h1,
h2,
h3,
h4,
h5,
div {
    font-size: .25rem;
}